Optical Filters modify the characteristics of the light which passes through or is reflected from its surfaces. This modification is achieved by a combination of reflection and absorption.
Carefully designed Optical Thin Film Interference Coatings applied to suitably selected substrates are used to produce performance enhancing Optical Filters with an ever expanding degree of complexity which are used a wide range of applications.
The areas within this website provide many examples of these Optical Filter Products and their Applications.
